Grant O'Brien
Acting
Born May 15, 1986 · Columbus, Ohio, USA
Known For · 40 titles
Dimension 20
Game Changer
Dimension 20's Adventuring Party
Breaking News: No Laugh Newsroom
Um, Actually...
Smartypants
Dirty Laundry
Parlor Room
Make Some Noise
Trolley Problems
Cartoon Hell
Bad Internet
Without A Recipe
Gastronauts
Paranoia
Troopers: Rise of the Budget
Pretty Gay
Kingpin Katie
Dimension 20 Animated
Monét's Slumber Party
WTF 101
Downbeat
Total Forgiveness
Erotic Clubhouse
Gods of Food
The Rank Room
Tales from the Closet
Plus One
Ultramechatron Team Go!
Thousandaires
See Plum Run
Where in the Eff is Sarah Cincinnati?
Erotic Book Club
CollegeHumor Goes to Hell
The Rank Room: The Web Series
Katie and Erika Throw The Perfect (Valentine’s Day) Party
CollegeHumor Does the Purge
Katie & Erika Throw the Perfect Father’s Day Party
Total Forgiveness
Chris Grace: As Scarlett Johansson